P0441 on Your 2024 Toyota Tundra: A Warranty Repair
A P0441 code on your 2024 Toyota Tundra indicates incorrect purge flow in the EVAP system. The Tundra continues with its twin-turbo 3.5L i-FORCE V6 and optional i-FORCE MAX hybrid. P0441 targets the purge circuit, and your current-model-year Tundra is fully covered under Toyota's warranty.
Common Causes
- Purge VSV Defect (35% likelihood) — Factory-defective purge vacuum switching valve on the twin-turbo V6. Warranty replacement.
- Vacuum Line Assembly (20% likelihood) — A vacuum connection not fully seated during production. Warranty repair.
- CCV Defect (15% likelihood) — Manufacturing defect in the canister close valve. Warranty replacement.
- Gas Cap (10% likelihood) — Verify the cap clicks when tightened. Simple first check.
- ECM Software (10% likelihood) — Purge flow calibration refinement for the 2024 model year. Warranty update.
- FTP Sensor (5% likelihood) — Out-of-spec sensor. Warranty replacement.
- Charcoal Canister (5% likelihood) — Only from fuel overfilling. Warranty covered.
i-FORCE MAX Hybrid
The hybrid Tundra's intermittent engine operation means EVAP monitors run less often. Components are the same; code detection may be delayed.
Warranty
Your 2024 Tundra is covered by Toyota's 3-year/36,000-mile basic warranty and 5-year/60,000-mile powertrain warranty. The repair is free at any Toyota dealer.
Dealer Service
Techstream diagnostics will test the purge VSV, monitor tank pressure, verify the CCV, and check for TSBs and calibration updates. Most P0441 repairs take 1–2 hours.